package com.plat.mapper;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * 使用该注解来标识字段，保持在运行期
 * @author carter
 * create time    2018-08-18
 */
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
public @interface DBColumn {
}
